Introduction The Ministry of Information is an ancient Chinese official signature. The Zhou Die is a winter official, and Qin and Han is a small government. Cao Wei's self-cultivation of Water Cao...

Overview Water communication is very difficult, mainly due to the multipath effect of the channel, the time variable effect, the frequency wide and narrow, the signal attenuation is serious, espec...

Significance Population is the population and sports in sports population is economic and social development to a certain historical stage. Sports population is an important social sports indicator....

Zhang Dao in January 1922, Anhui Suzhou City. chief physician. Participants of the Communist Party of China graduated from Nanjing University Medical College, from 1937 to 1938 to participate in t...

Chemical Description Chemical : c 12 h 21 n 3 > O 3 system named : n6 - {[(2R, 3R) -3-methyl-3,4-dihydro-2h-pyrrol -2-yl] carbonyl} -l-lysine N6 - [(2R, 3R) -3-meth...

Background One of the new development trends of modern microeconomics "research from economics to other fields", there are family economics in cross-sectors with sociology, Representatives is the...

Character experience Wang Enge (3) In January 1957, it was born in Shenyang, Liaoning Province, born Shanghai. From 1975 to 1978, it was a knowledge youth in Ubern, Liaozhong County, Liaoning...

defined it is part of the parasympathetic autonomic nervous system, the brain and sacral divided. The center is located in the brain stem, collectively referred to as parasympathetic nucleus, issu...

DC electromagnetization When the workpiece is electromagnetized by DC, since the current value does not change over time, it is a constant value, and the current density is the same. Fig. 1 shows...

History Nanjing Gaochun Street is a famous tourist destination, is located in the central business district of Nanjing Gaochun, Jiangsu Province, it is the best preserved ancient Ming and Qing bui...

Basic Overview CCO establish a central figure in the implementation of the undertaking to develop and the establishment of corporate culture system in line with business development strategy as...

Alsace Alsace in France Northeast name, and Germany across the Rhine River. It is divided into two parts north and south of the Rhine: the northern province of Bas-Rhin and Haut-Rhin in the south....

character set name : timeless fantasy residents wo ka (when ke ru dream の occupied "Oriental dreams time and space") Assistant Professor (Assistant professor "Oriental blame Yee talk abo...

The ancient Portuguese Portugal has become an independent country in 1143, and the king at the time is Afonso Henriques. This language gradually began to be used by the whole people in the first p...

Historical Level After the 1990s, the GNP is replaced with GNI in the national total income GNI, and GNP data has been basically no longer statistically and released. GNI is generally considered t...

The four phases of the regenerative period The cycle of capitalist regeneration usually includes four stages: crisis, depression, recovery and high. Each stage has its own characteristics and func...